| Burlington. Building, Building Code Permits and Inspection Service | Burlington |
| Burlington. City Hall | Burlington |
| Burlington. Recreation, Community and Culture | Burlington |
| Burlington. Roads, Parks and Forestry | Burlington |
| Burlington. Transportation Services | Burlington |
| Halton Hills. Corporate Services | Georgetown |
| Halton Hills. Recreation & Parks | Georgetown |
| Halton Hills. Transportation and Public Works | Georgetown |
| Milton. Community Services | Milton |
| Milton. Corporate Services | Milton |
| Milton. Engineering Services | Milton |
| Milton. Executive Services | Milton |
| Milton. Planning and Development | Milton |
| Oakville. Building Services | Oakville |
| Oakville. Building, Planning and Development | Oakville |
| Oakville. Parks and Open Space | Oakville |
| Oakville. Recreation and Culture | Oakville |
| Oakville. Roads and Works Operations, Loose Leaf Collection | Oakville |
